File: /www/wwwroot//douyin.fehss.com/application/admin/model/Common.php
<?php
// +----------------------------------------------------------------------
// | Description: 公共模型,所有模型都可继承此模型，基于RESTFUL CRUD操作
// +----------------------------------------------------------------------
// | Author:
// +----------------------------------------------------------------------
namespace app\admin\model;
use think\Model;
use think\Request;
class Common extends Model
{
/**
* [Request 请求参数]
* @ming
* @return [array]
*/
protected function requestData()
{
$m = strtolower(request()->module());
$c = strtolower(request()->controller());
$a = strtolower(request()->action());
$ret = [
'm' => $m,
'c' => $c,
'a' => $a
];
return $ret;
}
/**
* [fmtRequest 格式化请求参数]
* @ming
* @param [array] $request [参数]
* @return [array]
*/
public function fmtRequest( $request = [] )
{
$pageType = $request['pageType'] ? 'all' : ''; //all全部（不分页）
$page = 1;
if (isset($request['page']) && is_numeric($request['page']) ) {
$page = $request['page'];
unset($request['page']);
}
$limit = 15;
if (isset($request['limit']) && is_numeric($request['limit']) ) {
$limit = $request['limit'];
unset($request['limit']);
}
if ($pageType == 'all') {
$page = 1;
$limit = 0;
unset($request['pageType']);
}
$ret = [
'page'=>$page,
'limit'=>$limit,
'map'=>$request
];
return $ret;
}
/**
* [getDataById 根据主键获取详情]
* @param string $id [主键]
* @return [array]
*/
public function getDataById($id = '')
{
$data = $this->get($id);
if (!$data) {
$this->error = '暂无此数据';
return false;
}
return $data;
}
/**
* [createData 新建]
* @param array $param [description]
* @return [array] [description]
*/
public function createData($param)
{
// 验证
$validate = validate($this->name);
if (!$validate->check($param)) {
$this->error = $validate->getError();
return false;
}
try {
$this->data($param)->allowField(true)->save();
return true;
} catch(\Exception $e) {
$this->error = '添加失败';
return false;
}
}
/**
* [updateDataById 编辑]
* @param [type] $param [description]
* @param [type] $id [description]
* @return [type] [description]
*/
public function updateDataById($param, $id)
{
$checkData = $this->get($id);
if (!$checkData) {
$this->error = '暂无此数据';
return false;
}
// 验证
$validate = validate($this->name);
if (!$validate->scene('edit')->check($param)) {
$this->error = $validate->getError();
return false;
}
try {
$this->allowField(true)->save($param, [$this->getPk() => $id]);
return true;
} catch(\Exception $e) {
$this->error = '编辑失败';
return false;
}
}
/**
* [delDataById 根据id删除数据]
* @param string $id [主键]
* @param boolean $delSon [是否删除子孙数据]
* @return [type] [description]
*/
public function delDataById($id = '', $delSon = false)
{
if (!$id) {
$this->error = '删除失败';
return false;
}
$this->startTrans();
try {
$this->where($this->getPk(), $id)->delete();
if ($delSon && is_numeric($id)) {
// 删除子孙
$childIds = $this->getAllChild($id);
if($childIds){
$this->where($this->getPk(), 'in', $childIds)->delete();
}
}
$this->commit();
return true;
} catch(\Exception $e) {
$this->error = '删除失败';
$this->rollback();
return false;
}
}
/**
* [delDatas 批量删除数据]
* @param array $ids [主键数组]
* @param boolean $delSon [是否删除子孙数据]
* @return [type] [description]
*/
public function delDatas($ids = [], $delSon = false)
{
if (empty($ids)) {
$this->error = '删除失败';
return false;
}
// 查找所有子元素
if ($delSon) {
foreach ($ids as $k => $v) {
if (!is_numeric($v)) continue;
$childIds = $this->getAllChild($v);
$ids = array_merge($ids, $childIds);
}
$ids = array_unique($ids);
}
try {
$this->where($this->getPk(), 'in', $ids)->delete();
return true;
} catch (\Exception $e) {
$this->error = '操作失败';
return false;
}
}
/**
* [enableDatas 批量启用、禁用]
* @param string $ids [主键数组]
* @param integer $status [状态1启用0禁用]
* @param [boolean] $delSon [是否删除子孙数组]
* @return [type] [description]
*/
public function enableDatas($ids = [], $status = 1, $delSon = false)
{
if (empty($ids)) {
$this->error = '参数错误';
return false;
}
// 查找所有子元素
if ($delSon && $status === '0') {
foreach ($ids as $k => $v) {
$childIds = $this->getAllChild($v);
$ids = array_merge($ids, $childIds);
}
$ids = array_unique($ids);
}
try {
$this->where($this->getPk(),'in',$ids)->setField('status', $status);
return true;
} catch (\Exception $e) {
$this->error = '操作失败';
return false;
}
}
/**
* 获取所有子孙
*/
public function getAllChild($id, &$data = [])
{
$map['pid'] = $id;
$childIds = $this->where($map)->column($this->getPk());
if (!empty($childIds)) {
foreach ($childIds as $v) {
$data[] = $v;
$this->getAllChild($v, $data);
}
}
return $data;
}
/**
* 逻辑删除,将数据标记为删除状态
* @author ming
*/
public function signDelById($id)
{
if (!$id) {
$this->error = '删除失败';
return false;
}
$this->startTrans();
try {
$data['is_deleted'] = 1;
$data['delete_time'] = time();
$this->allowField(true)->save($data, [$this->getPk() => $id]);
$this->commit();
return true;
} catch(\Exception $e) {
$this->error = '删除失败';
$this->rollback();
return false;
}
}
/**
* 导出数据处理
*/
public function exportHandle($list, $field_list, $type = '')
{
foreach ($list as &$val) {
foreach ($field_list as $field) {
switch ($field['form_type']) {
case 'user':
if (isset($val[$field['field'] . '_info']['realname'])) {
$val[$field['field']] = $val[$field['field'] . '_info']['realname'];
} else {
$val[$field['field']] = implode(',', array_column($val[$field['field'] . '_info'], 'realname'));
}
break;
case 'structure':
$temp = array_map(function ($val) { return $val->toarray(); }, $val[$field['field'] . '_info']);
$val[$field['field']] = implode(',', array_column($temp, 'name'));
break;
case 'datetime':
$val[$field['field']] = $val[$field['field']] ? date('Y-m-d H:i:s', $val[$field['field']]) : '';
break;
case 'customer':
case 'business':
case 'contacts':
$val[$field['field']] = $val[$field['field'] . '_info']['name'];
break;
default :
switch ($field['field']) {
// 商机销售阶段、商机状态组
case 'status_id':
case 'type_id':
$val[$field['field']] = $val[$field['field'] . '_info'];
break;
}
}
}
}
return $list;
}
}